Results 71 to 80 of about 2,733,194 (289)

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

open access: yesAdvanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris   +11 more
wiley   +1 more source

Survey on data preserving for the search of internet of things

open access: yesTongxin xuebao, 2016
With the rapid development of the internet of things(IoT) technology and big data technology,the search engine for internet of things become a hot research topic.However,because of the openness of the search of IoT,the privacy in traditional internet ...
Jia-hui WANG   +2 more
doaj   +2 more sources

Intimacy 2.0: Privacy Rights and Privacy Responsibilities on the World Wide Web

open access: yes, 2010
This paper examines the idea of privacy in the world of ‘intimacy 2.0’, the use of Web 2.0 social networking technologies and multimedia for the routine posting of intimate details of users’ lives.
O'Hara, Kieron
core   +1 more source

How “Green” is Your Functional Material? Assessing Environmental Impacts of Multi‐Step Synthetic Protocols in Material Sciences at Various Technology Levels

open access: yesAdvanced Materials, EarlyView.
Environmental Synthesis Radar (ESR) evaluates the environmental impact of (early‐stage) multi‐step chemical syntheses, providing a holistic view by using 18 midpoint impact categories. Unlike conventional life‐cycle assessment (LCA) approaches, ESR reveals three complementary metrics: overall impact Vtotal, environmental hotspots VEF, and critical ...
Laura Plein   +8 more
wiley   +1 more source

Mapping Privacy Vulnerabilities in Local Area Network (LAN) Environments

open access: yesSensors
Privacy is a major concern in the digital era and is intensively addressed in academic research, in industry, and by regulators. However, almost all references to privacy in the digital world relate to the Wide Area Network (WAN) environment, which is ...
Zohar Fine, Ron S. Hirschprung
doaj   +1 more source

Social networking and privacy attitudes among [PDF]

open access: yesPsychology, Society & Education, 2014
Daily use of social networking sites (SNS) such as Facebook has become routine for millions of Internet users. Facebook is currently still the most popular social media site. Social networking has been rapidly adopted by societies around the world.
Kristen A. Carruth, Harvey J. Ginsburg
doaj  

Tamper‐Responsive Physical Unclonable Functions via Graphene‐Interlayered Block Copolymer Random Structures

open access: yesAdvanced Materials, EarlyView.
Self‐invalidating multilayer physical unclonable functions (PUFs) integrate fingerprint‐like metal nanopattern bilayers from block copolymer templates with highly reactive reduced graphene oxide (rGO) interlayers. This tamper‐responsive architecture blocks all unauthorized physical and chemical replication attempts while autonomously deactivating ...
Gyu Hui Jo   +7 more
wiley   +1 more source

The dawn of the age of the drones: an Australian privacy law perspective [PDF]

open access: yes, 2014
Examines Australia\u27s privacy laws in relation to unmanned aerial vehicles, to identify deficiencies that may need to be addressed. Introduction Suppose a homeowner habitually enjoys sunbathing in his or her backyard, protected by a high fence ...
Des Butler, Butler, Desmond A.
core   +2 more sources

Trust-based model for privacy control in context aware systems [PDF]

open access: yes, 2003
In context-aware systems, there is a high demand on providing privacy solutions to users when they are interacting and exchanging personal information.
English, C., Wagealla, W., Terzis, S.
core   +4 more sources

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

open access: yesAdvanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood   +7 more
wiley   +1 more source

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